Quote from sulong:
Yes I'll use whatever time interval that might help me get a grasp on what might be going on in the here and now.
One thing, I'm not sure if the type of information I'm recording, is the right kind of info, that will be or is, beneficial.
I think it is, at least in regard to light V on a pull back, after a heavy V directional move.
Are you referring to a "replay", using 5 min bars, or real time, or both?
Only you can decide what's beneficial to you and what isn't as that won't be the same for everyone, which is why comments such as "trading off 1m charts is a waste of time" or "scalping is a waste of time" or "the ADX is a waste of time" and similar comments can be taken with a grain of salt. It's up to you to decide for yourself what's a waste of time or not, even if I tell you that something is a waste of time
I don't know that going through this exercise with a longer bar interval will open a window or not. It may not, though I don't think it will be a waste of time

. The experience may trigger something later, like tomorrow, or next week, or next month. But I do know that you're going to continue to have trouble seeing what's in front of you until you back off a little and look at the forest, the "big picture", the "gestalt".
Perhaps you're working under what you think is a truism that there is one best opportunity for entry during the day and that, if you miss it, you're done. If that's what you're doing, you may be correct about the former. There's plenty of time to debate that. But there are nearly always multiple opportunities to enter trades during the day since there are nearly always multiple setups to take advantage of.
Therefore, don't be quite so jumpy about getting in there as early as possible and taking what is in any way acceptable. Let traders show their hands. That's part of what volume analysis is all about, since traders will indicate by their trades what they expect to see happen or what they want to happen or what they may even cause to happen.
As for this morning, did you feel that you were getting enough information about what traders were doing? Did you have a definite idea of what was being tested? Was whatever information you were getting good enough to persuade you to enter just minutes before an imporant report?
Look at the bar that accompanied the report. There's no follow-through, suggesting that the selling is over, at least for now. Is there enough here to give you the confidence to go long? How do you know price won't make another U-turn and continue to fall? What's being tested, if anything? Would you rather wait until you find out what happens at the test of the opening high? Will you go long if we make a new high?
Yes, it can be confusing, because you're not talking about just volume and the relationship between a given volume bar and a given price bar, but about your strategy, your tactics, the setups you look for, your risk tolerance, etc. And all of this is whizzing by while you're trying to evaluate everything and decide whether or not to make an entry and there's no time.
Which is why it pays to pick your spots well ahead of time, consider using a longer bar interval, and just wait to see what happens. If you know exactly what you're looking for, exactly where you expect to see it, and exactly what you plan to do about it if and when you see it, then you can be a spider and just wait for it. Otherwise, you are much more likely to become confused by all the twists and turns and end up doing the wrong thing at the wrong time, missing the real opportunity when it presents itself.
So scroll back to today's pre-open and go through it all again using a longer bar interval, bar by bar. Yes, you know what's going to happen, but that can't be helped. If you can't block that out, then choose some chart randomly from a month ago and go through the exercise that way. Then the next chart. Then the chart after that. You won't remember what happened on any given day a month ago (or two months ago), and though you won't get a sense of the pace of trading, you will at least be able to avoid "hindsight" to a large extent.